| _mamamarty_ vs Reina | 6–2 | 75.00% |
| _mamamarty_ vs King | 0–3 | 0.00% |
| _mamamarty_ vs Steve | 2–1 | 66.67% |
| _mamamarty_ vs Law | 0–2 | 0.00% |
| _mamamarty_ vs Lili | 1–1 | 50.00% |
| _mamamarty_ vs Azucena | 0–2 | 0.00% |
| _mamamarty_ vs Raven | 0–2 | 0.00% |
| _mamamarty_ vs Eddy | 0–2 | 0.00% |
| _mamamarty_ vs Jin | 0–1 | 0.00% |
| _mamamarty_ vs Bryan | 0–1 | 0.00% |
| _mamamarty_ vs Jack-8 | 1–0 | 100.00% |
| _mamamarty_ vs Devil Jin | 0–1 | 0.00% |
| _mamamarty_ vs Lars | 0–1 | 0.00% |
| _mamamarty_ vs Clive | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.